Thinking · Deal Structure
The Real Cost Of Poor Structure
Poor structure rarely looks catastrophic on day one. The real cost appears later — through lost time, forced decisions, unnecessary capital pressure and fewer options when the transaction needs them most.
The hidden problem
Poor structure usually looks fine — until the deal comes under pressure.
At the beginning, almost any structure can look workable.
The deal completes. The loan is drawn. The project starts. The borrower feels progress has been made.
Then reality begins to test the assumptions.
The works take longer. The valuation is lower. A sale falls through. The refinance lender wants more evidence. The borrower discovers the net advance was tighter than expected. The facility reaches maturity before the strategy reaches its exit.
That is when the quality of the structure becomes visible.
A good structure gives you options when something changes. A poor one turns normal friction into a crisis.
This is why I see structure as a strategic decision rather than an administrative one.
Where the cost appears
The real cost is rarely just the interest rate.
When people think about expensive finance, they usually think about rate and fees.
Those are obvious costs. Poor structure creates less obvious ones.
A facility that matures too early can push the borrower into a refinance before the property, income or legal position is ready.
A weak net advance, works shortfall or unexpected condition can force the borrower to inject cash at exactly the wrong time.
When a timeline slips, extension fees, higher interest or default provisions can destroy the saving that made the original facility look attractive.
Restrictions on sales, title changes, refinance or other strategic actions can leave the borrower unable to use the best available exit.
Capital tied up fixing one badly structured transaction cannot be deployed into the next opportunity.
A facility that needs constant rescue consumes time, attention and decision-making capacity that should be spent improving the asset or growing the wider portfolio.
Time pressure
A short term can turn a good plan into a bad decision.
One of the most common structural mistakes is treating the fastest possible timetable as the expected timetable.
If a refurbishment might take four months, the borrower assumes four. If a refinance might complete in six weeks, six weeks goes into the model. If a legal process could move quickly, the quickest version becomes the base case.
That creates a facility with no room for friction.
And once maturity approaches, the borrower stops making decisions solely on the quality of the investment. They start making decisions based on the calendar.
A sale may be accepted below the preferred price. A refinance may be taken on poor terms. Works may be rushed. Another lender may be approached before the asset is properly ready.
The cost is not simply an extension fee. It is the loss of control over timing.
Liquidity pressure
Thin liquidity makes every other problem bigger.
A deal can have plenty of equity on paper and still fail because there is not enough cash available at the right moment.
This is why I pay so much attention to net advance, retained interest, fee deductions, works funding and contingency.
If a borrower uses almost every available pound to complete the acquisition, a relatively small change can create disproportionate pressure.
A £25,000 works overrun may be manageable in a well-capitalised structure. In a highly leveraged one with no contingency, it can become the issue that stops the entire plan.
This is also why headline leverage can mislead. The question is not only how much debt the lender provides. It is whether the structure leaves enough usable liquidity to execute the business plan.
I cover that comparison in more detail in Why Structure Matters More Than Rate.
Exit fragility
Poor structure often reveals itself at the exit.
A transaction can look successful all the way through the project and still become difficult at the point capital has to be repaid.
The classic example is the refinance that only works if every assumption lands at the top end.
The valuation has to be exactly right. The rent has to be fully achieved. The new lender has to offer maximum leverage. The market has to remain liquid. There can be no delay.
That is not an exit with resilience. It is a sequence of dependencies.
If one assumption moves, the borrower may need more cash, more time or a different route.
My test: if the primary exit underperforms by a reasonable amount, does the structure still leave the borrower with a sensible second move?
If the answer is no, the risk was embedded from the beginning.
Control and optionality
The greatest cost can be losing the ability to choose.
Optionality is one of the most valuable things a good capital structure provides.
Can the borrower sell one unit and retain the others? Can they refinance part of the security? Can they extend the term if the sale is progressing? Can they complete a title split? Can they change the legal structure with lender consent?
Not every facility needs maximum flexibility.
But if the investment strategy depends on a particular action, the finance needs to permit that action.
Otherwise the borrower may reach the point where the economically best decision is contractually difficult or impossible.
That is why the cost of poor structure is not only what it charges. It is what it prevents.
Compounding problems
Structural weaknesses tend to arrive in groups.
A short term on its own may be survivable.
A high leverage position on its own may be survivable.
An optimistic valuation on its own may be survivable.
The danger appears when several weaknesses interact.
The asset may be fundamentally sound, but time pressure creates extension costs and forces a rushed refinancing decision.
A modest valuation reduction can create a significant equity gap at refinance.
The project may stop not because it is unviable, but because the borrower cannot fund the next stage.
A sensible commercial pivot may be blocked by consent, security or redemption mechanics that were never considered at the start.
This accumulation is why structure should be considered as a whole rather than one term at a time.
The wider business cost
A badly structured deal can damage more than the deal.
Investors often assess one transaction in isolation.
But capital pressure has a portfolio effect.
If one deal needs an emergency equity injection, that cash has to come from somewhere. It may delay another acquisition, stop works elsewhere or consume reserves intended for a different asset.
The same is true of management attention.
A transaction in constant refinancing discussions can consume weeks of senior time. Lawyers, valuers, brokers, accountants and lenders all become involved. Decision-making becomes reactive.
That can be a much greater cost than the interest difference that originally drove the funding choice.
Poor structure is not always obvious
Sometimes the deal works — but the framework was still wrong.
This is an important point.
A transaction completing successfully does not prove that the structure was good.
Strong markets can hide weak underwriting. Fast sales can hide an inadequate term. Rising values can hide excessive leverage. Easy refinancing can hide an unrealistic exit assumption.
That is why I think investors should review completed deals not only by asking whether they made money, but by asking how much risk was actually taken to produce that outcome.
If the deal only worked because every assumption went right, the lesson should not be that the structure was sound.
A better test
Judge a structure by what happens when the plan moves off course.
Before committing to a facility, I would ask:
- What happens if completion costs more than expected?
- What happens if the works overrun?
- What happens if the valuation is lower?
- What happens if the refinance takes three months longer?
- What happens if the intended lender no longer fits?
- What happens if one unit needs to be sold?
- What happens if additional cash is required?
- What happens if the borrower needs lender consent to change the strategy?
The purpose is not to design a facility for disaster. It is to make sure ordinary friction does not create one.
Final thought
The real cost of poor structure is fragility.
Interest rates are easy to compare because they are visible.
Fragility is harder to price.
It appears when time runs out, liquidity disappears, the refinance weakens, a consent is refused or the borrower loses the freedom to choose the best next move.
That is why I would rather pay slightly more for a structure that gives a transaction a realistic path to execution than save a small amount on a facility that only works if everything goes perfectly.
The best structures do not eliminate risk.
They stop manageable problems becoming existential ones.
Poor structure makes the deal depend on the plan going right. Good structure gives you room when it doesn’t.
General information only. This article reflects my experience of property finance and deal structuring. It does not constitute financial, legal, tax, valuation or investment advice. Lending terms, risks and suitability depend on the specific transaction, borrower, security and lender criteria.
Price the structure across the whole transaction
Compare facilities on the same purchase, works programme and expected exit date. Put usable proceeds, borrower cash, monthly obligations and the amount due at repayment on the same schedule. A cheaper rate is useful only after those differences have been understood.
Suppose a hypothetical £600,000 interest-only balance costs 0.1 percentage points more per month under one option. That is £600 a month, or £3,600 over six months, before other charges. If the cheaper option expires before the realistic exit date, its extension or replacement costs may exceed that difference. They may also be unavailable when needed.
Do not assume paying more guarantees flexibility. Check the written terms for the actual right to repay, extend, release a unit or carry out the intended works. Price the option you have been offered, not the accommodation you hope the lender will grant later.